2933404 has 6 divisors (see below), whose sum is σ = 5133464. Its totient is φ = 1466700.

The previous prime is 2933393. The next prime is 2933423. The reversal of 2933404 is 4043392.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 366672 + ... + 366679.

2^2933404 is an apocalyptic number.

It is an amenable number.

2933404 is a deficient number, since it is larger than the sum of its proper divisors (2200060).

2933404 is a wasteful number, since it uses less digits than its factorization.

2933404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 733355 (or 733353 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 2933404 is about 1712.7183072531. The cubic root of 2933404 is about 143.1497607854.

Adding to 2933404 its reverse (4043392), we get a palindrome (6976796).

It can be divided in two parts, 29 and 33404, that added together give a palindrome (33433).

The spelling of 2933404 in words is "two million, nine hundred thirty-three thousand, four hundred four".